While creating the Geo-replication session it mounts the secondary Volume to
see the available size. To mount the secondary volume in Primary, port 24007
and 49152-49664 of the secondary volume needs to be accessible from the Primary
(Only in the node from where the Geo-rep create command is
Hi All,
What are the ports needed to be opened for Gluster Geo replication ? We
have a very closed setup, I could gather below info, does all of these
ports need to be open on master and slave for inter communication or just
22 would work since it's using the rsync over ssh for actual data push ?
Hi,
You simply need to enable port 22 on the geo-replication slave side. This will
allow the master node to establish an SSH connection with the slave server and
transfer data securely over SSH.
Thanks,
Anant
From: Gluster-users on behalf of dev devops
We are revisiting geo-replication on some Centos7 systems running 3.8 so
I am not sure this observation will help with something newer.
But we were getting burned by the systems connect locally using ::1 as
the localhost as opposed to 127.0.0.1.
This was caused by the hosts file having an
